| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.51 | 11.498% | $204.61 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $63.94 | 12.412% | $71.8762 | $71.88 | $71.90 | $71.90 |
| Purchase #3 | $137.80 | 10.829% | $152.7224 | $152.72 | $152.70 | $152.70 |
| Purchase #4 | $83.82 | 11.134% | $93.1525 | $93.15 | $93.15 | $93.20 |
| Purchase #5 | $142.28 | 3.355% | $147.0535 | $147.05 | $147.05 | $147.10 |
| Purchase #6 | $201.96 | 5.519% | $213.1062 | $213.11 | $213.10 | $213.10 |
| Purchase #7 | $77.65 | 4.843% | $81.4106 | $81.41 | $81.40 | $81.40 |
| 7 purchase totals = | $890.96 | $963.9314 | $963.93 | $963.90 | $964.00 | |